INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2236be73d616af3e5766aae58fee993cbb177275b24832d083bd5311601a913', 
    'EPlDnssznchfVS0QSY7mdOpDamraLkJdhI03JhvSbMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)