INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6d8c87c47bb1a626b5fafd38e8b586e3064b0fa4b38dd9a73e5504d2b82c8f9', 
    '7SOspCKgsI6Pfyk6ufmZkdpESFMpisM6R6vgqtd0Xn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)