INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eadfc2248945065a9ce1fe4599adc521e0ed9bc0eba73f86e14399261aefde2e', 
    'SP+AR8acOGAInRXtQbNULNdRVxgMTWTffBz/HvYU3lE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)