INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e228394653cd5365d6457cdd55557f570fe739005993d2eea287bc726f900e44', 
    '8RgVu667/RYGFMRRDLsZKuW0dN/2m18ffQ4Qod7IdYY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)