INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49f8509a26fc3bda26b41d952e607114a03bdb4eb341f550c5f5a063f1c90b32', 
    'rKHeB651df0HA4PNrFPpBrglMej22evNE5mzFA2MhPc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)